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Ultrasonic Frequencies
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∙ 14y ago
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∙ 14y agoultrasonic
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∙ 10y agoUltrasound
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∙ 13y agoultrasound
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∙ 8y agoUltrasonic
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∙ 11y agoUltrasound
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∙ 11y agoA squeal.
Anonymous
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Which part of the hear involve in human body equilibrium?
The vestibular apparatus in the inner ear is responsible for keeping balance/equilibrium.
What is the bone called in your ear?
Three bones in your ear hammer, stirrup, anvil.
Does resonance occur in the middle ear?
Resonance occurs in the outer ear and is a function of the length of the auditory canal, wherein some frequencies are enhanced by combinatorial properties of other incoming frequencies - the frequency reinforced the most is termed the 'resonant frequency' of the canal.
What is the minimum time interval between 2 sounds for the Human ear to distinguish them?
Humans can normally hear from 20-20,000 Hz.
Which part of the human ear vibrates?
Ear drum
What is the difference between a human ear and a dog ear?
the fact is that dog ears have a large variety in which they could hear better
Can humans hear the sounds from elephants under normal circumstances. Why or why not?
No, because the frequencies that the average human ear can hear is 20 Hz to 20,000 Hz.
Frequencies too high pitched for the human ear to hear?
Sound waves too high for humans to hear are called: ultrasonic
What is something human cnt hear?
Some sounds that are at certain frequencies cannot be heard by a human ear. Some such sounds are a dog whistle, certain whale songs and dolphin and bat echolocation.
Frequencies below the range audible to the human ear are classified as?
Infrasonic
Describe infrasonic and ultrasonic waves and explain why humans can not hear them?
The human ear cannot detect all possible frequencies. It has evolved to detect frequencies of sounds that are the most useful to humans, and has a maximum frequency range of about 20Hz to 20kHz, which decreases as you get older, particularly at the higher end. Infrasonic describes sounds that are too low in frequency to be heard by the human ear, and ultrasonic describes sounds that are too high in frequency to be heard by the human ear. These sounds cannot be heard by the human ear because they are outside of its range of capability.
What is the human ear purpose?
to hear things.
What are ultra sonic frequencies?
Audio (sound) frequencies above the range of the human ear. This is generally said to be above 20,000 hertz.
Is ultrasound danger for our ears?
I would say no. I'm educated on the topic, but also biased as my family owns a business in the field. The frequencies of ultrasound aren't detectible by the human ear. You encounter frequencies that you can't hear all the time, you just don't know it ;)
What organ in the human body is uded to hear?
The organ used to hear is the ear.
Why less than 20hz is inaudible?
Because human ear has a limitation of hearing sounds only of such a band of frequencies. we call them as audio frequencies.
Human ear can hear minimum and maximum?
20
